Which is taller, the AGIBOT A3 Ultra or the Unitree R1?

The AGIBOT A3 Ultra: 1.74 m, against 1.23 m for the Unitree R1, as their makers publish them.

COMPARISON · 6 SPECIFICATIONS

AGIBOT A3 Ultra vs Unitree R1

AGIBOT A3 Ultra (AGIBOT) and Unitree R1 (Unitree Robotics) are both full-size humanoid robots. The table sets side by side the 6 specifications both manufacturers publish; each value is the maker's own, with its source, and a value either maker does not publish is not compared.

PUBLISHED BY WBH · 06 NOV 2026

SIDE BY SIDE

Official source
Community measured
Not published

Open in the comparison tool to add, swap or remove robots, choose a configuration and see every specification they publish.

SPECIFICATION	AGIBOT A3 UltraAGIBOT Status: SHIPPING	Unitree R1Unitree Robotics Status: SHIPPING
Height	1.74 mOfficial source [1]	1.23 mOfficial source [2]
Weight	60 kgOfficial source [1]	~27 kg (R1 AIR) · ~29 kg (R1) · ~29 kg (R1 EDU)Official source [2]
Degrees of freedom	51 activeOfficial source [1]	20 (R1 AIR) · 26 (R1) · 26-40 (R1 EDU)Official source [2]
Runtime	Up to 8 h combined operating timeOfficial source [1]	~1 hOfficial source [2]
Arm payload	5 kg per armOfficial source [1]	~2 kgOfficial source [2]
Compute	NVIDIA ThorOfficial source [1]	8-core processor; R1 EDU optional Orin (40-100 TOPS)Official source [2]

Each value is the one on the robot’s profile, with its source. Figures are as each manufacturer publishes them and may be measured differently; a value a manufacturer does not publish is shown as “Not published”, never estimated.

IN SHORT

Which is taller, the AGIBOT A3 Ultra or the Unitree R1?: The AGIBOT A3 Ultra: 1.74 m, against 1.23 m for the Unitree R1, as their makers publish them.